????:1???????:??????????

2?????????

3??????????

4??????

5?????3????

???7?????15? (??????? ??)?????????????15?????????????,??,??????????235969????????,???????3.7%???,??

?????,????????,???,??????????????????????,????????????????????,?????????????9.2%,??????1.3%???????????2.3%?

???????????,???????????????????????

???,?????????????11.2%?11.3%;?????????????????,???411???????????,????????????????33.1%,????????????41.8%?

??????????????,??????,????,?????????????????,???????????????????????8.8%;????????????25.3%,??????????2.0????,??????????????????????????????????,????????????????????????????,15??,?????????????????21.6%?

???,??,??????????????,??????,?????????????????????,??7.5%,??4.3??????????????????????,?7.9%?(???????????) ????????????????:?????